7148004552

Names of 7148004552

• Cardinal: 7148004552 can be written as Seven billion, one hundred forty-eight million, four thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 7.148004552 × 10⁹

Factors of 7148004552

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 446

Divisors of 7148004552

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 17 18 24 26 31 34 36 39 43 51 52 62 68 72 78 86 93 102 104 117 124 129 136 153 156 172 186 204 221 234 248 258 279 306 312 337 344 372 387 403 408 442 468 516 527 558 559 612 663 674 731 744 774 806 884 936 1011 1032 1054 1116 1118 1209 1224 1326 1333 1348 1462 1548 1581 1612 1677 1768 1989 2022 2108 2193 2232 2236 2418 2652 2666 2696 2924 3033 3096 3162 3224 3354 3627 3978 3999 4044 4216 4381 4386 4472 4743 4836 5031 5304 5332 5729 5848 6066 6324 6579 6708 6851 7254 7956 7998 8088 8762 8772 9486 9503 9672 10062 10447 10664 11458 11997 12132 12648 13143 13158 13416 13702 14491 14508 15912 15996 17187 17329 17524 17544 18972 19006 20124 20553 20894 22661 22916 23994 24264 26286 26316 27404 28509 28982 29016 31341 31992 34374 34658 35048 37944 38012 39429 40248 41106 41788 43473 45322 45832 47988 51561 51987 52572 52632 54808 57018 57964 61659 62682 67983 68748 69316 74477 76024 78858 82212 83576 85527 86946 90644 94023 95976 103122 103974 105144 114036 115928 123318 125364 130419 135811 135966 137496 138632 148954 155961 157716 164424 171054 173892 177599 181288 188046 188383 203949 206244 207948 223431 228072 246347 246636 250728 260838 271622 271932 294593 297908 311922 315432 342108 347784 355198 376092 376766 407433 407898 412488 415896 446862 449221 492694 493272 521676 532797 543244 543864 565149 589186 595816 623844 670293 684216 710396 739041 752184 753532 814866 815796 883779 893724 898442 985388 1043352 1065594 1086488 1130298 1178372 1222299 1247688 1340586 1347663 1420792 1478082 1507064 1598391 1629732 1631592 1695447 1767558 1787448 1796884 1970776 2131188 2217123 2260596 2308787 2356744 2444598 2651337 2681172 2695326 2956164 3196782 3202511 3259464 3390894 3535116 3593768 4042989 4262376 4434246 4521192 4617574 4889196 5302674 5362344 5390652 5839873 5912328 6393564 6405022 6781788 6926361 7070232 7636757 8085978 8868492 9235148 9607533 9778392 10605348 10781304 11679746 12787128 12810044 13563576 13852722 15273514 16171956 17519619 17736984 18470296 19215066 20779083 21210696 22910271 23359492 25620088 27705444 28822599 30547028 32343912 35039238 38430132 41558166 45820542 46718984 52558857 55410888 57645198 61094056 68730813 70078476 76860264 83116332 91641084 99277841 105117714 115290396 137461626 140156952 166232664 183282168 198555682 210235428 230580792 274923252 297833523 397111364 420470856 549846504 595667046 794222728 893500569 1191334092 1787001138 2382668184 3574002276 7148004552
• Sum of all divisors σ(n): 23385922560
• Sum of proper divisors (its aliquot sum) s(n): 16237918008
• 7148004552 is an abundant number, because the sum of its proper divisors (16237918008) is greater than itself. Its abundance is 9089913456

Bases of 7148004552

• Binary: 110101010000011011110010011001000₂
• Hexadecimal: 0x1AA0DE4C8
• Base-36: 3A7QJM0

Squares and roots of 7148004552

• 7148004552 squared (7148004552²) is 51093969075412720704
• 7148004552 cubed (7148004552³) is 365219923530797358870896644608
• The square root of 7148004552 is 84545.8724716943
• The cube root of 7148004552 is 1926.3192892047

Scales and comparisons

• 7,148,004,552 seconds is equal to 227 years, 14 weeks, 5 days, 12 hours, 49 minutes, 12 seconds.
• To count from 1 to 7,148,004,552 would take you about four hundred fifty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 7148004552 cubic inches would be around 160.5 feet tall.

Recreational maths with 7148004552

• 7148004552 backwards is 2554008417
• 7148004552 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 7148004552's digits is 36
• More coming soon!